A photo posted by David Beckham (@davidbeckham) on Aug 25, 2015 at 12:48am PDT

Beckham posted a photo of his royal encounter on Instagram on Aug. 25, and the sweet caption he included might melt your heart.

"I became an even better daddy today after Harper seven asked daddy to have a picture with her favorite girls," he wrote.

Beckham's whole family enjoyed a fun-filled day at the park. He shared a special moment with his "little man" Cruz on Instagram, while his wife Victoria tweeted photos of their other two sons, Brooklyn and Romeo.